The Air Conditioner, cataloged under National Stock Number 4120-01-368-6599, is classified within Federal Supply Class 4120 (Air Conditioning Equipment) of the Refrigeration, AC, and Air Circulating Equipment group. The manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4120-01-368-6599 |
| Primary Part Number | 246017-101 |
| Item Name | Air Conditioner |
| FSC / FSG | 4120 / 41 — Air Conditioning Equipment |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
| Status | ACTIVE |
| Power Source | ELECTRIC MOTOR |
| Heating Capacity in Btu Per Hour | 60000.0 NOMINAL |
| Electric Motor Quantity | 1 |
| Usage Design | AIR CONDITIONER |
| Mounting Type | SKID |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 246017-101 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| Reference | Meaning |
|---|---|
| 246017-101 | 5/9 Secondary reference Litton Systems Inc. Div Navigation Systems Division |
| 120K0712-1 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 120K0712-1 | 5/9 Secondary reference Drs Environmental Systems Inc |
| 120K0712-1 | 5/9 Secondary reference U.S. Government activity |
NSN 4120-01-368-6599 is a Air Conditioner, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 4120, Air Conditioning Equipment. Status: active.
NSN 4120-01-368-6599 has 1 manufacturer part number on file: 246017-101 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).
Key specifications for 246017-101: Power Source: ELECTRIC MOTOR; Heating Capacity in Btu Per Hour: 60000.0 NOMINAL; Electric Motor Quantity: 1; End Item Identification: AN/TYQ-23(V) 1 (V). 5 specifications are documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC Y). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.